by Olivia Barker, USA TODAY

by Olivia Barker, USA TODAY

During her fashionable stop at the shows in Paris, Jennifer Lopez flaunted one very noteworthy accessory aside from her enviable clutches and shoes: a sizable rock on the fourth finger of her left hand.

But don't envision a (fourth) trip down the aisle just yet for the diva, a source tells People: Lopez is "not even close" to making anything official with her man of one year, Casper Smart. The engagement-finger bling? Simply "a pretty ring."

Back in June, J.Lo, sporting a different ring on That Finger, playfully (and lyrically) shot down engagement talk on her website: "Rumors!!! Don't be fooled by the rocks that I got. No engagement!"